883748520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{2749}}^1$

素因数の和:2832

約数の個数: 192

約数和(自身を含む): 3088800000

約数和(自身を除く): 2205051480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 47, 57, 60, 72, 76, 90, 94, 95, 114, 120, 141, 152, 171, 180, 188, 190, 228, 235, 282, 285, 342, 360, 376, 380, 423, 456, 470, 564, 570, 684, 705, 760, 846, 855, 893, 940, 1128, 1140, 1368, 1410, 1692, 1710, 1786, 1880, 2115, 2280, 2679, 2749, 2820, 3384, 3420, 3572, 4230, 4465, 5358, 5498, 5640, 6840, 7144, 8037, 8247, 8460, 8930, 10716, 10996, 13395, 13745, 16074, 16494, 16920, 17860, 21432, 21992, 24741, 26790, 27490, 32148, 32988, 35720, 40185, 41235, 49482, 52231, 53580, 54980, 64296, 65976, 80370, 82470, 98964, 104462, 107160, 109960, 123705, 129203, 156693, 160740, 164940, 197928, 208924, 247410, 258406, 261155, 313386, 321480, 329880, 387609, 417848, 470079, 494820, 516812, 522310, 626772, 646015, 775218, 783465, 940158, 989640, 1033624, 1044620, 1162827, 1253544, 1292030, 1550436, 1566930, 1880316, 1938045, 2089240, 2325654, 2350395, 2454857, 2584060, 3100872, 3133860, 3760632, 3876090, 4651308, 4700790, 4909714, 5168120, 5814135, 6267720, 7364571, 7752180, 9302616, 9401580, 9819428, 11628270, 12274285, 14729142, 15504360, 18803160, 19638856, 22093713, 23256540, 24548570, 29458284, 36822855, 44187426, 46513080, 49097140, 58916568, 73645710, 88374852, 98194280, 110468565, 147291420, 176749704, 220937130, 294582840, 441874260, 883748520]

約数ペア:

[(1, 883748520), (2, 441874260), (3, 294582840), (4, 220937130), (5, 176749704), (6, 147291420), (8, 110468565), (9, 98194280), (10, 88374852), (12, 73645710), (15, 58916568), (18, 49097140), (19, 46513080), (20, 44187426), (24, 36822855), (30, 29458284), (36, 24548570), (38, 23256540), (40, 22093713), (45, 19638856), (47, 18803160), (57, 15504360), (60, 14729142), (72, 12274285), (76, 11628270), (90, 9819428), (94, 9401580), (95, 9302616), (114, 7752180), (120, 7364571), (141, 6267720), (152, 5814135), (171, 5168120), (180, 4909714), (188, 4700790), (190, 4651308), (228, 3876090), (235, 3760632), (282, 3133860), (285, 3100872), (342, 2584060), (360, 2454857), (376, 2350395), (380, 2325654), (423, 2089240), (456, 1938045), (470, 1880316), (564, 1566930), (570, 1550436), (684, 1292030), (705, 1253544), (760, 1162827), (846, 1044620), (855, 1033624), (893, 989640), (940, 940158), (1128, 783465), (1140, 775218), (1368, 646015), (1410, 626772), (1692, 522310), (1710, 516812), (1786, 494820), (1880, 470079), (2115, 417848), (2280, 387609), (2679, 329880), (2749, 321480), (2820, 313386), (3384, 261155), (3420, 258406), (3572, 247410), (4230, 208924), (4465, 197928), (5358, 164940), (5498, 160740), (5640, 156693), (6840, 129203), (7144, 123705), (8037, 109960), (8247, 107160), (8460, 104462), (8930, 98964), (10716, 82470), (10996, 80370), (13395, 65976), (13745, 64296), (16074, 54980), (16494, 53580), (16920, 52231), (17860, 49482), (21432, 41235), (21992, 40185), (24741, 35720), (26790, 32988), (27490, 32148)]